Two-coordinate AO laser scanner for 355 and 266-nm UV wavebands utilizing AO cells with specially shaped TeO2 and KDP AO crystals, and equipped with LiNbO3 pulse-fed transducers of special configuration that allows enlarging scanning angle. This technology is utilized in computer-controlled UV laser analyzer of micro-objects, which performs florescent and reflected light analysis of any chosen micro-spot of a sample, and UV laser micro-machining unit that can process a sample with simultaneous control of the operation by built-in CCD camera. The technical solution utilized in the analyzer and micro-machining unit allows precisely matching coordinates of the processed sample and CCD matrix.
Legal claims defining the scope of protection, as filed with the USPTO.
Claim text for this patent isn't available yet.
Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.
September 18, 2007
April 27, 2010
Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.